- Section 166 sets seven duties — act in accordance with the articles, in good faith, with due and reasonable care, independently, avoiding conflict, no undue gain, and not assigning the office.
- Liability is generally individual to the office-holder in default, and the Act defines who an “officer who is in default” is (section 2(60)).
- Disqualification under section 164 follows non-filing, non-payment of deposits/debentures and certain convictions — and it travels across every company the director sits on.
- Independent and non-executive directors have a narrower exposure, tied to what the board knew or ought to have known through its processes.
The statutory duties of section 166
- Act in accordance with the articles of association.
- Act in good faith to promote the objects of the company for the benefit of its members as a whole, and in the best interests of the company, its employees, shareholders, the community and the environment.
- Exercise duties with due and reasonable care, skill and diligence, and exercise independent judgment.
- Not be involved in a situation where there is, or may be, a direct or indirect conflict of interest with the company.
- Not achieve or attempt to achieve any undue gain or advantage, either to themselves or relatives, partners or associates.
- Not assign their office; any assignment is void.
Breach of section 166 carries a fine of ₹1 lakh to ₹5 lakh on the director in breach, and if undue gain is made, an additional liability to pay the amount to the company (section 166(7)). The Act does not impose criminal liability for every breach — which makes the ones that do (fraud under section 447) stand out.
Who is “in default”
Section 2(60) defines an “officer who is in default” by reference to the nature of the default. For a filing failure, it includes the whole-time director(s); if there are none, the managing director or manager; if none, every director specified by the board in this behalf or, if none is specified, every director. For a default that happened with the director’s knowledge — attributable to board proceedings — or with consent, connivance or neglect, that director is in default. This is why board minutes, dissent recording and delegation resolutions matter: they are the evidence of what each director knew and approved.
Executive / whole-time director
- Day-to-day management; named in default for most routine filings.
- Held to the standard of a person who actually runs the business.
- Remuneration governed by section 197 and Schedule V limits.
Non-executive / independent director
- Liable only for acts or omissions that occurred with knowledge, attributable through board processes, with consent or connivance, or where they did not act diligently (section 149(12)).
- Independent directors must meet the criteria in section 149(6) and the Schedule IV code.
- Record of dissent and attendance is the practical shield.
Conflicts, related parties and loans
- Interest disclosure (section 184): every director discloses their interest in other bodies at the first board meeting of the year, and in any contract or arrangement, in Form MBP-1. An interested director may not participate in the discussion of that contract.
- Related-party transactions (section 188): board approval, and shareholder approval above prescribed thresholds, with the interested party abstaining from voting.
- Loans to directors (section 185): restricted, subject to carve-outs for managing directors, whole-time directors and certain companies; the 2017 amendment decriminalised some forms of lending to entities in which directors are interested, under conditions.
- Investments and guarantees (section 186): board and, above limits, special-resolution approvals.
Disqualification — how a director loses the office
| Ground | Provision | Effect |
|---|---|---|
| Unsound mind, undischarged insolvent, conviction involving moral turpitude or sentence of six months or more | Section 164(1) | Cannot be appointed; office vacated under section 167 |
| Company failed to file financial statements or annual returns for three continuous financial years | Section 164(2)(a) | Disqualified for five years from the due date of the third year, in all companies |
| Company failed to repay deposits or redeem debentures, or pay dividend, for a year after due date | Section 164(2)(b) | Disqualified for five years from the date of default |
| Absence from all board meetings for twelve months | Section 167(1)(b) | Office vacated automatically |
Practical safeguards
Director’s record of diligence
- MBP-1 and DIR-8 on file at the first board meeting of every financial year
- Board packs circulated in advance; minutes record questions asked and dissent
- Delegation resolutions say who is the officer in default for each class of filing
- Directors’ and officers’ insurance and indemnity terms checked against the articles
- DIN KYC and personal details current on the MCA portal
Frequently asked
Can a director resign to escape liability?
Resignation (section 168) takes effect from the date notice is received or the date specified, whichever is later, and Form DIR-11 and DIR-12 filings follow. It ends future exposure but does not erase liability for defaults that occurred while in office.
Is a nominee director liable?
A nominee director owes the same section 166 duties to the company as any other director and is subject to the same default rules; the nominating party’s instructions do not displace the duty to act in the company’s best interests.
What happens if a director’s DIN is disqualified?
The DIN is flagged on the MCA portal, the director must vacate office in every company, and cannot be appointed again during the disqualification period. Rectification usually requires curing the underlying filing default and, if wrongly applied, a representation to the Registrar.
Does a company need a resident director?
Yes — section 149(3) requires every company to have at least one director who has stayed in India for not less than 182 days in the previous calendar year.
Statutes, thresholds and forms change by amendment and notification. This note reflects the position as understood at the date above; confirm the current text before acting. Not a substitute for advice from an advocate or chartered accountant on your facts.